A type Ia supernova occurs when a white dwarf — the cooling remnant of an aging star — draws hydrogen from a companion sun. When the dwarf reaches 1.4 times the mass of the Sun, the star spontaneously ...

The brightest star in our sky, Sirius, and its white dwarf companion, Sirius B, are currently farthest apart from our perspective. The two stars orbit each other with a period of about 50 years, and ...

The brightest star in the sky, Sirius, has a companion, Sirius B. The 2 stars are tough to “split” or separate, even using a telescope. But, as this chart shows, now is a good time to observe this ...

If you are in search of a truly pocket Windows 10 mini PC you may be interested in a new piece of hardware which has been created by Ockel Computers and takes the form of the Ockel Sirius B computer.

After raising nearly half a million dollars to fund a pocket-sized Windows 10 desktop computer called the Sirius B last year, Ockel is back with a new Indiegogo campaign for a tiny computer called the ...